butanedinitrile,methyl,piperazinyl,1-piperazin,1-piperazinyl
1-Piperazin
101154-22-72-Benzofurancarboxylic acid,5-[2-hydroxy-3-[4-(2-methoxyphenyl)-1-piperazinyl]propoxy]-, ethyl ester
63422-71-9(D-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]-2-(4-hydroxyphenyl) acetic acid
84518-83-2Oxiranecarboxylic acid, 3-(((3-methyl-1-((4-((2,3,4-trimethoxyphenyl)m ethyl)-1-piperazinyl)carbonyl)butyl)amino)carbonyl)-, monosodium salt, (2R-(2-alpha,3-beta(S*)))-